Giúp mik nha please please dễ mà cho ko các bạn 60 đ 🙏🙏🙏🙏

Các câu hỏi liên quan

giúp mình nha các bạn nhé! Câu 8: Mọi quá trình tính toán đều có thể mô tả và thực hiện dựa trên cấu trúc cơ bản là? A.Cấu trúc tuần tự B.Cấu trúc rẽ nhánh C.Cấu trúc lặp D.Cả ba cấu trúc Câu 9: Chọn phát biểu đúng trong các phát biểu sau đây về câu lệnh lặp for … do? A.Ở dạng lặp tiến, câu lệnh sau DO luôn được thực hiện ít nhất 1 lần B.Ở dạng lặp lùi, câu lệnh sau DO được thực hiện lần nào, đó là trường hợp giá trị cuối nhỏ hơn giá trị đầu. C.Ở dạng lặp lùi, câu lệnh sau DO được thực hiện tuần tự, với biến đếm lần lượt nhận giá trị đầu đến giá trị cuối D.Biểu thức giá trị cuối và giá trị đầu có thể thuộc kiểu số thực. Câu 10: Chọn phát biểu sai trong các phát biểu sau đây? A.Có thể dùng cấu trúc lặp để thay cho cấu trúc rẽ nhánh trong mô tả thuật toán B.Tùy từng trường hợp cụ thể (khi mô tả một thuật toán), khi thì ta biết trước số lần lặp, khi thì ta không cần hoặc không xác định được trước số lần lặp các thao tác đó. C.Để mô tả việc lặp đi lặp lại một số thao tác (hoặc câu lệnh) trong một thuật toán, ta có thể dùng cấu trúc lặp D.Không thể mô tả được mọi thuật toán bằng ngôn ngữ lập trình bậc cao nếu không dùng cấu trúc lặp Câu 16: Đoạn chương trình sau cho kết quả là gì?S: =0;For i := 10 downto 1 do if i mod 3 = 0 then S:=S - i;Write(S); A.-6 B.-18 C.-9 D.-3 Câu 17: Đoạn chương trình sau cho kết quả là gì?S: =0;For i := 1 to 20 do if i mod 3 = 0 then S:=S + i;Write(S); A.81 B.63 C.72 D.18 Câu 18: Đoạn chương trình sau cho kết quả là gì?S: =0;For i := 10 downto 1 do if i mod 2 <> 0 then S:=S - i;Write(S); A.-3 B.-7 C.-6 D.-25 Câu 19: Đoạn chương trình sau cho kết quả là gì trên mà hình?For i := 1 to 100 do writeln(‘Hello’); A.100 dòng Hello B.99 dòng Hello C.101 dòng Hello D.10 dòng Hello Câu 20: Đoạn chương trình sau cho kết quả là gì trên mà hình?For i := 0 to 100 do writeln(‘Xin chao’); A.99 dòng Xin chao B.101 dòng Xin chao C.100 dòng Xin chao D.10 dòng Xin chao

I: Choose the best answer to complete these sentences. 1. _______ he likes chocolate, he tries not to eat it. A. As B .Though C. Since D. Despite 2. He is a very intelligent boy, _______he is very lazy A. but B. and C. or D. so 3. _______I moved house, I haven’t had much contact with those friends A. though B. since C. because of D. so that 4. Last night we came to the show late _______the traffic was terrible. A. although B. despite C. and D. because 5. Lan couldn’t pass the exam_______she was too lazy. A. because B. because of C. although D. in spite of 6. _______ his broken leg, he didn’t come to class yesterday. A. because B. because of C. despite D. so 7. _______there is a lot of noise in the city, I prefer living there. A. despite B. in spite of C. becacuse of D. though 8. _______ the weather, we went sailing. A. despite B. in spite of C. although D. A and B 9. _______Hudson led early, he lost the race. A. though B. although C. eventhough D. all are correct 10. In spite of not speaking French, Mike decided to settle in Paris. A. Eventhough Mike didn’t speak French, but he decided to settle in Paris. B. Mike decided to settle in Paris despite he didn’t speak French. C. Mike decided to settle in Paris though the fact that not speaking French. D. Although Mike didn’t speak French; he decided to settle in Paris. 11. Mr Ba was late for the meeting though he took a taxi. A. Even though taking a taxi, Mr Ba was late for the meeting. B. In spite of taking a taxi, but Mr Ba was late for the meeting. C. Mr Ba was late for the meeting despite the fact he took a taxi. D. Mr Ba was late for the meeting although having taken a taxi. 12. We camt to the meeting on time though the traffic was heavy. A. Despite the traffic was heavy; we came to the meeting on time. B. In spite of the heavy traffic, we came to the meeting on time. C. Even though the heavy traffic, we came to the meeting on time. D. Although the traffic was heavy, but we came to the meeting on time. 13. Although he took a taxi, Bill still arrived late for the concert. A. Bill arrived late for the concert whether he took a taxi or not. B. Bill arrived late for the concert because of the taxi. C. In spite of taking a taxi, Bill arrived late for the concert. D. Bill took a taxi to the concert, but he couldn’t catch it. 14. Although she is rich, she can’t afford to buy the car. A. She doesn’t have enough money to buy the car she likes. B. Rich as she is, she can’t afford to buy the car. C. The car is too expensive for her to buy. D. She wants to buy the car but it costs a lot. 15. Although Sue felt tired, she stayed up late talking to Jill. A. Despite feeling tired, Sue stayed up late talking to Jill. B. In spite feeling tired, Sue stayed up late talking to Jill. C. Sue wouldn’t feel tired despite staying up late talking to Jill. D. Sue stayed up late talking to Jill. As a result, she was tired. 16. Even though Trung had a bad cold, he went to the concert. A. In spite of his bad cold, Trung went to the concert. B. Trung had a bad cold because he went to the concert. C. Trung went to the concert despite having a bad cold. D. Trung had a bad cold. However, he went to the concert. 17. _____it was raining heavily he went out without a raincoat. A. In spite B. In spite of C. However D. Although 18. _____he wasn’t feeling very well; Mr Graham went to visit his aunt as usual. A. Although B. However C. Therefore D. Still 19. He was offered the job______his qualifications were poor. A. despite B. in spite of C. even though D. Whereas 19. ______ we were in town, we often met him. A. For B. Although C. So D. When 20. She didn’t get the job ____ she had all the necessary qualifications. A. because B. although C. so D. but 21. I could not eat ____ I was very hungry. A. even though B. in spite C. despite D. in spite the fact that 22. In pite _____, the baseball game was not cancelled. A. the rain B. of the rain C. it was raining D. there was a rain 23. ______ he had enough money, he refused to buy a new car. A. In spite B. In spite of C. Despite D. Although